Urr mock - Study guides, Class notes & Summaries

Which of the following is true regarding CW transducer structure and function?correct answers CW probes usually have no backing material except a pocket of air posterior to the element You are performing a PW doppler exam. only two cardiac cycles are demonstrated on the screen at one time. What adjustment can be made to demonstrate 5-6 cardiac cycles on the screen at one time?correct answers decrease the sweep speed What is the primary factor that determines the resistance characteristics ...

URR RVT Mock Exam A19 with complete solutions 2024_2025

Which of the following transducers will produce the highest frequency sound waves? A. 6mm element thickness, 2mm/μs propagation speed of the element B. 2mm element thickness, 6mm/μs propagation speed of the element C. 6mm element thickness, 6mm/μs propagation speed of the element D. 2mm element thickness, 2mm/μs propagation speed of the element correct answers 2mm element thickness, 6mm/μs propagation speed of the element The narrowest portion of a beam produced by a focused ultraso...

URR Mock Exam Questions & Answers 2023/2024

URR mock exam 1 SPI correct answers to pass 2023____ is defined as specific area or location where Doppler shift info is being obtained. A. spectral broadening B. nyquist limit C. sample volume D. spectral window C. sample volume Spatial resolution is: A. the minimum reflector separation required to produce separate echos. B. highest with linear phased arrays. C. the weakest reflected signal the transducer can receive D. another term for slice thickness resolution A. the minumum...

URR mock test 2 correctly answered 2023The sonographer may avoid aliasing by altering the: A. increasing the sample volume length B. transmit gain C. image depth D. increasing the frequency image depth Which of the following beam intensity values is used to assess potential patient exposure? A. SATP B. SPTA C. SPTP D. SATA SPTA Which of the following statements is true regarding the differences between a vector array compared to a phased sector array? A. The vector arr...

OB/GYN mock test 1- URR Questions & Answers 2023/2024 what causes ovulation? - ANSWER-surge of LH which of the following trisomies is most commonly seen with micrognathia? a. 21 b. 13 c. 9 d. 18 - ANSWER-d. trisomy 18/edward syndrome the highest levels of AFP will be seen in which of the following? a. gastroschisis b. omphalocele c. choroid plexus cyst d. spina bifida occulta - ANSWER-a. gastroschisis findings of echogenic bowel, meconium peritonitis, meconium ileus, an...

The radial and ulnar veins merge to form the ___ at the ___ fossa. A. Axillary v., axillary B. Brachial v., antecubital C. Axillary v., antecubital D. Brachial v., popliteal - ️️B. Brachial v., antecubital The ___ is describes as the segment of the vessel located between the distal basilar artery and the origin of the PCA A. P2 seg of the PCA B. P1 seg of the PCA C. M1 seg of the MCA D. M3 seg of the MCA - ️️B. P1 seg of the PCA What term refers to the phenomenon of the PW Dop...

URR mock test 1 questions and answers latest 2023Which of the following transducers will produce the highest frequency sound waves? A. 6mm element thickness, 2mm/μs propagation speed of the element B. 2mm element thickness, 6mm/μs propagation speed of the element C. 6mm element thickness, 6mm/μs propagation speed of the element D. 2mm element thickness, 2mm/μs propagation speed of the element 2mm element thickness, 6mm/μs propagation speed of the element The narrowest portion of...

URR RVT MOCK EXAM A19 YEAR 2024/2025 / ACCURATE CURRENTLY TESTING EXAM VERSIONS WITH ACTUAL QUESTIONS AND DETAILED ANSWERS